include/configs/TQM860L.h

   1 /*
   2  * (C) Copyright 2000-2008
   3  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4  *
   5  * See file CREDITS for list of people who contributed to this
   6  * project.
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21  * MA 02111-1307 USA
  22  */
  23
  24 /*
  25  * board/config.h - configuration options, board specific
  26  */
  27
  28 #ifndef __CONFIG_H
  29 #define __CONFIG_H
  30
  31 /*
  32  * High Level Configuration Options
  33  * (easy to change)
  34  */
  35
  36 #define CONFIG_MPC860           1       /* This is a MPC860 CPU         */
  37 #define CONFIG_TQM860L          1       /* ...on a TQM8xxL module       */
  38
  39 #define CONFIG_8xx_CONS_SMC1    1       /* Console is on SMC1           */
  40 #undef  CONFIG_8xx_CONS_SMC2
  41 #undef  CONFIG_8xx_CONS_NONE
  42
  43 #define CONFIG_BAUDRATE         115200  /* console baudrate = 115kbps   */
  44
  45 #define CONFIG_BOOTCOUNT_LIMIT
  46
  47 #define CONFIG_BOOTDELAY        5       /* autoboot after 5 seconds     */
  48
  49 #define CONFIG_BOARD_TYPES      1       /* support board types          */
  50
  51 #define CONFIG_PREBOOT  "echo;" \
  52         "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
  53         "echo"
  54
  55 #undef  CONFIG_BOOTARGS
  56
  57 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
  58         "netdev=eth0\0"                                                 \
  59         "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
  60                 "nfsroot=${serverip}:${rootpath}\0"                     \
  61         "ramargs=setenv bootargs root=/dev/ram rw\0"                    \
  62         "addip=setenv bootargs ${bootargs} "                            \
  63                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
  64                 ":${hostname}:${netdev}:off panic=1\0"                  \
  65         "flash_nfs=run nfsargs addip;"                                  \
  66                 "bootm ${kernel_addr}\0"                                \
  67         "flash_self=run ramargs addip;"                                 \
  68                 "bootm ${kernel_addr} ${ramdisk_addr}\0"                \
  69         "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0"     \
  70         "rootpath=/opt/eldk/ppc_8xx\0"                                  \
  71         "hostname=TQM860L\0"                                            \
  72         "bootfile=TQM860L/uImage\0"                                     \
  73         "fdt_addr=40040000\0"                                           \
  74         "kernel_addr=40060000\0"                                        \
  75         "ramdisk_addr=40200000\0"                                       \
  76         "u-boot=TQM860L/u-image.bin\0"                                  \
  77         "load=tftp 200000 ${u-boot}\0"                                  \
  78         "update=prot off 40000000 +${filesize};"                        \
  79                 "era 40000000 +${filesize};"                            \
  80                 "cp.b 200000 40000000 ${filesize};"                     \
  81                 "sete filesize;save\0"                                  \
  82         ""
  83 #define CONFIG_BOOTCOMMAND      "run flash_self"
  84
  85 #define CONFIG_LOADS_ECHO       1       /* echo on for serial download  */
  86 #undef  CFG_LOADS_BAUD_CHANGE           /* don't allow baudrate change  */
  87
  88 #undef  CONFIG_WATCHDOG                 /* watchdog disabled            */
  89
  90 #define CONFIG_STATUS_LED       1       /* Status LED enabled           */
  91
  92 #undef  CONFIG_CAN_DRIVER               /* CAN Driver support disabled  */
  93
  94 /*
  95  * BOOTP options
  96  */
  97 #define CONFIG_BOOTP_SUBNETMASK
  98 #define CONFIG_BOOTP_GATEWAY
  99 #define CONFIG_BOOTP_HOSTNAME
 100 #define CONFIG_BOOTP_BOOTPATH
 101 #define CONFIG_BOOTP_BOOTFILESIZE
 102
 103
 104 #define CONFIG_MAC_PARTITION
 105 #define CONFIG_DOS_PARTITION
 106
 107 #define CONFIG_RTC_MPC8xx               /* use internal RTC of MPC8xx   */
 108
 109
 110 /*
 111  * Command line configuration.
 112  */
 113 #include <config_cmd_default.h>
 114
 115 #define CONFIG_CMD_ASKENV
 116 #define CONFIG_CMD_DATE
 117 #define CONFIG_CMD_DHCP
 118 #define CONFIG_CMD_ELF
 119 #define CONFIG_CMD_IDE
 120 #define CONFIG_CMD_JFFS2
 121 #define CONFIG_CMD_NFS
 122 #define CONFIG_CMD_SNTP
 123
 124
 125 #define CONFIG_NETCONSOLE
 126
 127 /*
 128  * Miscellaneous configurable options
 129  */
 130 #define CFG_LONGHELP                    /* undef to save memory         */
 131 #define CFG_PROMPT              "=> "   /* Monitor Command Prompt       */
 132
 133 #define CONFIG_CMDLINE_EDITING  1       /* add command line history     */
 134 #define CFG_HUSH_PARSER         1       /* Use the HUSH parser          */
 135 #ifdef  CFG_HUSH_PARSER
 136 #define CFG_PROMPT_HUSH_PS2     "> "
 137 #endif
 138
 139 #if defined(CONFIG_CMD_KGDB)
 140 #define CFG_CBSIZE              1024    /* Console I/O Buffer Size      */
 141 #else
 142 #define CFG_CBSIZE              256     /* Console I/O Buffer Size      */
 143 #endif
 144 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
 145 #define CFG_MAXARGS             16      /* max number of command args   */
 146 #define CFG_BARGSIZE    CFG_CBSIZE      /* Boot Argument Buffer Size    */
 147
 148 #define CFG_MEMTEST_START       0x0400000       /* memtest works on     */
 149 #define CFG_MEMTEST_END         0x0C00000       /* 4 ... 12 MB in DRAM  */
 150
 151 #define CFG_LOAD_ADDR           0x100000        /* default load address */
 152
 153 #define CFG_HZ                  1000    /* decrementer freq: 1 ms ticks */
 154
 155 #define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
 156
 157 /*
 158  * Low Level Configuration Settings
 159  * (address mappings, register initial values, etc.)
 160  * You should know what you are doing if you make changes here.
 161  */
 162 /*-----------------------------------------------------------------------
 163  * Internal Memory Mapped Register
 164  */
 165 #define CFG_IMMR                0xFFF00000
 166
 167 /*-----------------------------------------------------------------------
 168  * Definitions for initial stack pointer and data area (in DPRAM)
 169  */
 170 #define CFG_INIT_RAM_ADDR       CFG_IMMR
 171 #define CFG_INIT_RAM_END        0x2F00  /* End of used area in DPRAM    */
 172 #define CFG_GBL_DATA_SIZE       64  /* size in bytes reserved for initial data */
 173 #define CFG_GBL_DATA_OFFSET     (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 174 #define CFG_INIT_SP_OFFSET      CFG_GBL_DATA_OFFSET
 175
 176 /*-----------------------------------------------------------------------
 177  * Start addresses for the final memory configuration
 178  * (Set up by the startup code)
 179  * Please note that CFG_SDRAM_BASE _must_ start at 0
 180  */
 181 #define CFG_SDRAM_BASE          0x00000000
 182 #define CFG_FLASH_BASE          0x40000000
 183 #define CFG_MONITOR_LEN         (256 << 10)     /* Reserve 256 kB for Monitor   */
 184 #define CFG_MONITOR_BASE        CFG_FLASH_BASE
 185 #define CFG_MALLOC_LEN          (128 << 10)     /* Reserve 128 kB for malloc()  */
 186
 187 /*
 188  * For booting Linux, the board info and command line data
 189  * have to be in the first 8 MB of memory, since this is
 190  * the maximum mapped by the Linux kernel during initialization.
 191  */
 192 #define CFG_BOOTMAPSZ           (8 << 20)       /* Initial Memory map for Linux */
 193
 194 /*-----------------------------------------------------------------------
 195  * FLASH organization
 196  */
 197
 198 /* use CFI flash driver */
 199 #define CFG_FLASH_CFI           1       /* Flash is CFI conformant */
 200 #define CONFIG_FLASH_CFI_DRIVER 1       /* Use the common driver */
 201 #define CFG_FLASH_BANKS_LIST    { CFG_FLASH_BASE, CFG_FLASH_BASE+flash_info[0].size }
 202 #define CFG_FLASH_EMPTY_INFO
 203 #define CFG_FLASH_USE_BUFFER_WRITE      1
 204 #define CFG_MAX_FLASH_BANKS     2       /* max number of memory banks */
 205 #define CFG_MAX_FLASH_SECT      71      /* max number of sectors on one chip */
 206
 207 #define CONFIG_ENV_IS_IN_FLASH  1
 208 #define CONFIG_ENV_OFFSET               0x8000  /*   Offset   of Environment Sector     */
 209 #define CONFIG_ENV_SIZE         0x4000  /* Total Size of Environment Sector     */
 210
 211 /* Address and size of Redundant Environment Sector     */
 212 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET+CONFIG_ENV_SIZE)
 213 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 214
 215 #define CFG_USE_PPCENV                  /* Environment embedded in sect .ppcenv */
 216
 217 /*-----------------------------------------------------------------------
 218  * Dynamic MTD partition support
 219  */
 220 #define CONFIG_JFFS2_CMDLINE
 221 #define MTDIDS_DEFAULT          "nor0=TQM8xxL-0"
 222
 223 #define MTDPARTS_DEFAULT        "mtdparts=TQM8xxL-0:256k(u-boot),"      \
 224                                                 "128k(dtb),"            \
 225                                                 "1664k(kernel),"        \
 226                                                 "2m(rootfs),"           \
 227                                                 "4m(data)"
 228
 229 /*-----------------------------------------------------------------------
 230  * Hardware Information Block
 231  */
 232 #define CFG_HWINFO_OFFSET       0x0003FFC0      /* offset of HW Info block */
 233 #define CFG_HWINFO_SIZE         0x00000040      /* size   of HW Info block */
 234 #define CFG_HWINFO_MAGIC        0x54514D38      /* 'TQM8' */
 235
 236 /*-----------------------------------------------------------------------
 237  * Cache Configuration
 238  */
 239 #define CFG_CACHELINE_SIZE      16      /* For all MPC8xx CPUs                  */
 240 #if defined(CONFIG_CMD_KGDB)
 241 #define CFG_CACHELINE_SHIFT     4       /* log base 2 of the above value        */
 242 #endif
 243
 244 /*-----------------------------------------------------------------------
 245  * SYPCR - System Protection Control                            11-9
 246  * SYPCR can only be written once after reset!
 247  *-----------------------------------------------------------------------
 248  * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
 249  */
 250 #if defined(CONFIG_WATCHDOG)
 251 #define CFG_SYPCR       (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
 252                          SYPCR_SWE  | SYPCR_SWRI| SYPCR_SWP)
 253 #else
 254 #define CFG_SYPCR       (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP)
 255 #endif
 256
 257 /*-----------------------------------------------------------------------
 258  * SIUMCR - SIU Module Configuration                            11-6
 259  *-----------------------------------------------------------------------
 260  * PCMCIA config., multi-function pin tri-state
 261  */
 262 #ifndef CONFIG_CAN_DRIVER
 263 #define CFG_SIUMCR      (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01)
 264 #else   /* we must activate GPL5 in the SIUMCR for CAN */
 265 #define CFG_SIUMCR      (SIUMCR_DBGC11 | SIUMCR_DBPC00 | SIUMCR_MLRC01)
 266 #endif  /* CONFIG_CAN_DRIVER */
 267
 268 /*-----------------------------------------------------------------------
 269  * TBSCR - Time Base Status and Control                         11-26
 270  *-----------------------------------------------------------------------
 271  * Clear Reference Interrupt Status, Timebase freezing enabled
 272  */
 273 #define CFG_TBSCR       (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF)
 274
 275 /*-----------------------------------------------------------------------
 276  * RTCSC - Real-Time Clock Status and Control Register          11-27
 277  *-----------------------------------------------------------------------
 278  */
 279 #define CFG_RTCSC       (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE)
 280
 281 /*-----------------------------------------------------------------------
 282  * PISCR - Periodic Interrupt Status and Control                11-31
 283  *-----------------------------------------------------------------------
 284  * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
 285  */
 286 #define CFG_PISCR       (PISCR_PS | PISCR_PITF)
 287
 288 /*-----------------------------------------------------------------------
 289  * PLPRCR - PLL, Low-Power, and Reset Control Register          15-30
 290  *-----------------------------------------------------------------------
 291  * Reset PLL lock status sticky bit, timer expired status bit and timer
 292  * interrupt status bit
 293  */
 294 #define CFG_PLPRCR      (PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST)
 295
 296 /*-----------------------------------------------------------------------
 297  * SCCR - System Clock and reset Control Register               15-27
 298  *-----------------------------------------------------------------------
 299  * Set clock output, timebase and RTC source and divider,
 300  * power management and some other internal clocks
 301  */
 302 #define SCCR_MASK       SCCR_EBDF11
 303 #define CFG_SCCR        (SCCR_COM00   | SCCR_DFSYNC00 | SCCR_DFBRG00  | \
 304                          SCCR_DFNL000 | SCCR_DFNH000  | SCCR_DFLCD000 | \
 305                          SCCR_DFALCD00)
 306
 307 /*-----------------------------------------------------------------------
 308  * PCMCIA stuff
 309  *-----------------------------------------------------------------------
 310  *
 311  */
 312 #define CFG_PCMCIA_MEM_ADDR     (0xE0000000)
 313 #define CFG_PCMCIA_MEM_SIZE     ( 64 << 20 )
 314 #define CFG_PCMCIA_DMA_ADDR     (0xE4000000)
 315 #define CFG_PCMCIA_DMA_SIZE     ( 64 << 20 )
 316 #define CFG_PCMCIA_ATTRB_ADDR   (0xE8000000)
 317 #define CFG_PCMCIA_ATTRB_SIZE   ( 64 << 20 )
 318 #define CFG_PCMCIA_IO_ADDR      (0xEC000000)
 319 #define CFG_PCMCIA_IO_SIZE      ( 64 << 20 )
 320
 321 /*-----------------------------------------------------------------------
 322  * IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter)
 323  *-----------------------------------------------------------------------
 324  */
 325
 326 #define CONFIG_IDE_8xx_PCCARD   1       /* Use IDE with PC Card Adapter */
 327
 328 #undef  CONFIG_IDE_8xx_DIRECT           /* Direct IDE    not supported  */
 329 #undef  CONFIG_IDE_LED                  /* LED   for ide not supported  */
 330 #undef  CONFIG_IDE_RESET                /* reset for ide not supported  */
 331
 332 #define CFG_IDE_MAXBUS          1       /* max. 1 IDE bus               */
 333 #define CFG_IDE_MAXDEVICE       1       /* max. 1 drive per IDE bus     */
 334
 335 #define CFG_ATA_IDE0_OFFSET     0x0000
 336
 337 #define CFG_ATA_BASE_ADDR       CFG_PCMCIA_MEM_ADDR
 338
 339 /* Offset for data I/O                  */
 340 #define CFG_ATA_DATA_OFFSET     (CFG_PCMCIA_MEM_SIZE + 0x320)
 341
 342 /* Offset for normal register accesses  */
 343 #define CFG_ATA_REG_OFFSET      (2 * CFG_PCMCIA_MEM_SIZE + 0x320)
 344
 345 /* Offset for alternate registers       */
 346 #define CFG_ATA_ALT_OFFSET      0x0100
 347
 348 /*-----------------------------------------------------------------------
 349  *
 350  *-----------------------------------------------------------------------
 351  *
 352  */
 353 #define CFG_DER 0
 354
 355 /*
 356  * Init Memory Controller:
 357  *
 358  * BR0/1 and OR0/1 (FLASH)
 359  */
 360
 361 #define FLASH_BASE0_PRELIM      0x40000000      /* FLASH bank #0        */
 362 #define FLASH_BASE1_PRELIM      0x60000000      /* FLASH bank #0        */
 363
 364 /* used to re-map FLASH both when starting from SRAM or FLASH:
 365  * restrict access enough to keep SRAM working (if any)
 366  * but not too much to meddle with FLASH accesses
 367  */
 368 #define CFG_REMAP_OR_AM         0x80000000      /* OR addr mask */
 369 #define CFG_PRELIM_OR_AM        0xE0000000      /* OR addr mask */
 370
 371 /*
 372  * FLASH timing:
 373  */
 374 #define CFG_OR_TIMING_FLASH     (OR_ACS_DIV1  | OR_TRLX | OR_CSNT_SAM | \
 375                                  OR_SCY_3_CLK | OR_EHTR | OR_BI)
 376
 377 #define CFG_OR0_REMAP   (CFG_REMAP_OR_AM  | CFG_OR_TIMING_FLASH)
 378 #define CFG_OR0_PRELIM  (CFG_PRELIM_OR_AM | CFG_OR_TIMING_FLASH)
 379 #define CFG_BR0_PRELIM  ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_V )
 380
 381 #define CFG_OR1_REMAP   CFG_OR0_REMAP
 382 #define CFG_OR1_PRELIM  CFG_OR0_PRELIM
 383 #define CFG_BR1_PRELIM  ((FLASH_BASE1_PRELIM & BR_BA_MSK) | BR_V )
 384
 385 /*
 386  * BR2/3 and OR2/3 (SDRAM)
 387  *
 388  */
 389 #define SDRAM_BASE2_PRELIM      0x00000000      /* SDRAM bank #0        */
 390 #define SDRAM_BASE3_PRELIM      0x20000000      /* SDRAM bank #1        */
 391 #define SDRAM_MAX_SIZE          0x04000000      /* max 64 MB per bank   */
 392
 393 /* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care)      */
 394 #define CFG_OR_TIMING_SDRAM     0x00000A00
 395
 396 #define CFG_OR2_PRELIM  (CFG_PRELIM_OR_AM | CFG_OR_TIMING_SDRAM )
 397 #define CFG_BR2_PRELIM  ((SDRAM_BASE2_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )
 398
 399 #ifndef CONFIG_CAN_DRIVER
 400 #define CFG_OR3_PRELIM  CFG_OR2_PRELIM
 401 #define CFG_BR3_PRELIM  ((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )
 402 #else   /* CAN uses CS3#, so we can have only one SDRAM bank anyway */
 403 #define CFG_CAN_BASE            0xC0000000      /* CAN mapped at 0xC0000000     */
 404 #define CFG_CAN_OR_AM           0xFFFF8000      /* 32 kB address mask           */
 405 #define CFG_OR3_CAN             (CFG_CAN_OR_AM | OR_G5LA | OR_BI)
 406 #define CFG_BR3_CAN             ((CFG_CAN_BASE & BR_BA_MSK) | \
 407                                         BR_PS_8 | BR_MS_UPMB | BR_V )
 408 #endif  /* CONFIG_CAN_DRIVER */
 409
 410 /*
 411  * Memory Periodic Timer Prescaler
 412  *
 413  * The Divider for PTA (refresh timer) configuration is based on an
 414  * example SDRAM configuration (64 MBit, one bank). The adjustment to
 415  * the number of chip selects (NCS) and the actually needed refresh
 416  * rate is done by setting MPTPR.
 417  *
 418  * PTA is calculated from
 419  *      PTA = (gclk * Trefresh) / ((2 ^ (2 * DFBRG)) * PTP * NCS)
 420  *
 421  *      gclk      CPU clock (not bus clock!)
 422  *      Trefresh  Refresh cycle * 4 (four word bursts used)
 423  *
 424  * 4096  Rows from SDRAM example configuration
 425  * 1000  factor s -> ms
 426  *   32  PTP (pre-divider from MPTPR) from SDRAM example configuration
 427  *    4  Number of refresh cycles per period
 428  *   64  Refresh cycle in ms per number of rows
 429  * --------------------------------------------
 430  * Divider = 4096 * 32 * 1000 / (4 * 64) = 512000
 431  *
 432  * 50 MHz => 50.000.000 / Divider =  98
 433  * 66 Mhz => 66.000.000 / Divider = 129
 434  * 80 Mhz => 80.000.000 / Divider = 156
 435  */
 436
 437 #define CFG_PTA_PER_CLK ((4096 * 32 * 1000) / (4 * 64))
 438 #define CFG_MAMR_PTA    98
 439
 440 /*
 441  * For 16 MBit, refresh rates could be 31.3 us
 442  * (= 64 ms / 2K = 125 / quad bursts).
 443  * For a simpler initialization, 15.6 us is used instead.
 444  *
 445  * #define CFG_MPTPR_2BK_2K     MPTPR_PTP_DIV32         for 2 banks
 446  * #define CFG_MPTPR_1BK_2K     MPTPR_PTP_DIV64         for 1 bank
 447  */
 448 #define CFG_MPTPR_2BK_4K        MPTPR_PTP_DIV16         /* setting for 2 banks  */
 449 #define CFG_MPTPR_1BK_4K        MPTPR_PTP_DIV32         /* setting for 1 bank   */
 450
 451 /* refresh rate 7.8 us (= 64 ms / 8K = 31.2 / quad bursts) for 256 MBit         */
 452 #define CFG_MPTPR_2BK_8K        MPTPR_PTP_DIV8          /* setting for 2 banks  */
 453 #define CFG_MPTPR_1BK_8K        MPTPR_PTP_DIV16         /* setting for 1 bank   */
 454
 455 /*
 456  * MAMR settings for SDRAM
 457  */
 458
 459 /* 8 column SDRAM */
 460 #define CFG_MAMR_8COL   ((CFG_MAMR_PTA << MAMR_PTA_SHIFT)  | MAMR_PTAE      |   \
 461                          MAMR_AMA_TYPE_0 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A11 |   \
 462                          MAMR_RLFA_1X    | MAMR_WLFA_1X    | MAMR_TLFA_4X)
 463 /* 9 column SDRAM */
 464 #define CFG_MAMR_9COL   ((CFG_MAMR_PTA << MAMR_PTA_SHIFT)  | MAMR_PTAE      |   \
 465                          MAMR_AMA_TYPE_1 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A10 |   \
 466                          MAMR_RLFA_1X    | MAMR_WLFA_1X    | MAMR_TLFA_4X)
 467
 468
 469 /*
 470  * Internal Definitions
 471  *
 472  * Boot Flags
 473  */
 474 #define BOOTFLAG_COLD   0x01            /* Normal Power-On: Boot from FLASH     */
 475 #define BOOTFLAG_WARM   0x02            /* Software reboot                      */
 476
 477 #define CONFIG_SCC1_ENET
 478 #define CONFIG_FEC_ENET
 479 #define CONFIG_ETHPRIME         "SCC ETHERNET"
 480
 481 #endif  /* __CONFIG_H */